Phone Comparison - Asus Zenfone Zoom ZX550 vs Samsung Galaxy E7 vs Lenovo Vibe X2 Pro

general General Info

Manufacturer Asus Samsung Lenovo
Announced January 2015 January 2015 January 2015
Status Coming Soon - Q2 2015 Available - Feburary 2015 Available - April 2015
Price Rs. 37,999 ($558.81) [Similarly Priced] Rs. 17,400 ($255.88) [Similarly Priced] Rs. 13,099 ($192.63) [Similarly Priced]
Colors Meteorite black, Glacier white Black, White, Blue Champagne Gold, Rock Pink, Electric Blue
Form Factor Candybar Candybar Candybar
Dimension 158.9 x 78.8 x 12 mm
(6.26 x 3.1 x 0.47 in)
151.4 x 77.2 x 7.3 mm
(5.96 x 3.04 x 0.29 in)
146.3 x 71 x 7 mm
(5.76 x 2.8 x 0.28 in)
Weight 185 g (6.53 oz) 141 g (4.97 oz) 140 g (4.94 oz)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (optional) GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100
4G Network LTE 700/800/850/900/1700/1800/1900/2100/2600
(Bands 1, 2, 3, 4, 5, 7, 8, 9, 17, 18, 19, 20, 28, 29)
- LTE 800 / 1800 / 2100 / 2600 (Bands 1, 3, 7, 20)
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v5.0 (Lollipop) Android OS, v4.4.4 (KitKat) Android OS, v4.4.x (KitKat)
Processor Quad-core 2.3 GHz, Intel Atom Z3580 Quad-core 1.2 GHz Cortex-A53, Qualcomm MSM8916 Snapdragon 410 Quad-core 1.5 GHz Cortex-A53 & quad-core 1.0 GHz Cortex-A53, Qualcomm Snapdragon 615
GPU PowerVR G6430 Adreno 306 Adreno 405
RAM 4 GB 2 GB 2 GB
Internal Memory 32/64/128 GB 16 GB 32 GB
External Memory microSD, up to 64 GB microSD, up to 128 GB microSD, up to 128 GB

display Display

Type IPS Capacitive Touchscreen, Corning Gorilla Glass 3 Super AMOLED capacitive touchscreen IPS LCD capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 5.5 inches 5.5 inches 5.3 inches
Resolution 1080 x 1920 pixels (403 ppi) 720 x 1280 pixels (267 ppi) 1080 x 1920 pixels (416 ppi)
Screen-to-Body Ratio 65.79% 71.36% 74.42%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio No - FM radio
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 13 MP, 4128 x 3096 pixels 13 MP, 4128 x 3096 pixels 13 MP, 4160 x 3120 pixels
Flash Dual-tone Flash LED flash LED flash
Features Optical Image Stabilization,Geo-tagging, Touch Focus, Face Detection, Panorama, HDR Auto focus, Geo-tagging, Touch Focus, Face Detection, Panorama Auto focus, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR
Video 1080p@30fps 1080p@30fps 1080p@30fps
Front Camera 5 MP [Similar] 5 MP [Similar] 13 MP, autofocus [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps HSPA 42.2/5.76 Mbps HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Bluetooth v4.0, A2DP, EDR v4.0, A2DP v4.0, A2DP, LE
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct, hotspot Yes Wi-Fi 802.11 b/g/n/ac, dual band, hotspot
USB microUSB v2.0, USB Host microUSB v2.0 microUSB v2.0
GPS Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 32/64/128 GB, 4 GB RAM 16 GB, 2 GB RAM 32 GB, 2 GB RAM
Expandable Storage microSD, up to 64 GB microSD, up to 128 GB microSD, up to 128 GB
USB OTG Supported - -

Apps Sensors

Fingerprint fingerprint not supported fingerprint not supported fingerprint not supported
Proximity Sensor proximity sensor present proximity sensor present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present accelerometer sensor present
NFC NFC supported NFC not supported NFC not supported

battery Battery

Type Non-removable Li-Po Battery Non-removable Li-Ion Battery Non-removable Li-Po Battery
Capacity 3000 mAh 2950 mAh 2410 mAh
Stand by - - -
Talk Time - Up to 19 h (3G) -